Wago TOPJOB S-main distributor set 821-111FI/LS with lever handle

The TOPJOB S main distribution set 821-111FI/LS from Wago is a comprehensive solution for the main distribution of electrical energy. It is specifically designed for use with separate RCD (Residual Current Device) and MCB (Miniature Circuit Breaker) switches for each circuit, allowing for efficient wiring of a power supply and the connection of up to 14 AC circuits and 2 three-phase circuits. The set includes all necessary components to ensure a safe and reliable installation. The connection of the L and N conductors is made via installation level terminals, which provide easy handling without the possibility of disconnection. Additionally, the separation of N potentials allows for precise insulation resistance measurement through the RCD-MCB switches. This product is ideal for professionals seeking a robust and flexible solution for electrical main distribution.

• Includes all required components for wiring a power supply
• Allows connection of 14 AC circuits and 2 three-phase circuits
• Connection of L and N conductors via installation level terminals without disconnection possibility
• Separation of N potentials for insulation resistance measurement
• Mounting on DIN rail for easy installation.